From another thread I started...
https://bitcointalk.org/index.php?topic=2672623.0;topicseen

I see on the tag of my Antminer APW3++ "12" that the input can be 110 or 220 volt, however there is no selector switch.
Is there anybody that can explain the difference between?   Is my power supply able to...with the proper cord of course... be powered with either 110 or 220 volts?  

I've searched and it looks like most people just use the regular or Heavy Duty 110V "computer" style cord with (14AWG).  

There is not much info about powering these APW3++ units with a 220v cord.

Are there any people out here powering their APW3++ with a 220V supply, and if so...what cord...and does the APW3++ automatically recognize the difference if it is being powered by 110, or 220.

I DO NOT WANT TO PLUG IT IN AND HAVE IT GET TOASTED by the higher voltage. lol.


I'm going to add a few outlets, so I'm happy to do them in 220V and buy the proper cord, as long as the APW3++ is engineered to receive 110 or 220 through the same port, using a different style cord end at the wall.

Thoughts?  Thanks for any help

Andy

THIS is a product advertized on Ebay as the cord for using with 220V.  Notice the "Wall" end has terminals turned 90DEG different (US APPLICATION, not European standard). I'm in the US...and want to purchase the proper wall plug and wire my circuits to a 220V breaker in my Square D 200Amp Panel.

https://www.ebay.com/itm/BITMAIN-APW3-220v-HEAVY-DUTY-Power-Cord-for-Antminer-D3-S9-or-2-L3/173056827115?epid=12007773703&hash=item284afd9eeb:g:7u8AAOSwpzJaQ1zu